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TOAST

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WARNING: This is actually broken - we have self-deadlocks
	         due to concurrent changes in buffer management.
			 Vadim and me are working on it.

Jan
This commit is contained in:
Jan Wieck
2000-07-03 23:10:14 +00:00
parent ef5bea51e1
commit 57d8080a40
43 changed files with 1638 additions and 445 deletions
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13
src/backend/access/common/tupdesc.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/common/tupdesc.c,v 1.65 2000/05/30 00:49:38 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/common/tupdesc.c,v 1.66 2000/07/03 23:09:10 wieck Exp $
*
* NOTES
* some of the executor utility code such as "ExecTypeFromTL" should be
@@ -434,23 +434,16 @@ TupleDescInitEntry(TupleDesc desc,
att->attlen = typeLen(t);
att->attbyval = typeByVal(t);
att->attstorage = 'p';
}
else
{
att->attlen = typeForm->typlen;
att->attbyval = typeForm->typbyval;
/*
* This will enable ALL variable size attributes of user
* relations for automatic move off into "secondary" relation.
* Jan
* Default to the types storage
*/
#ifdef TUPLE_TOASTER_ACTIVE
#ifdef TUPLE_TOASTER_ALL_TYPES
att->attstorage = (att->attlen == -1) ? 'e' : 'p';
#else
att->attstorage = 'p';
#endif
att->attstorage = typeForm->typstorage;
#else
att->attstorage = 'p';
#endif